[Qemu-devel] [PATCH] intel-hda: fix stream search

[Gerd Hoffmann]

commit ba43d28916c4f51c19bd7366089155ce81bee058 introduces a bug:
The stream-not-found case doesn't error out any more, instead the
code silently uses the first stream.  Fix it.

Signed-off-by: Gerd Hoffmann <address@hidden>
---
 hw/intel-hda.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/hw/intel-hda.c b/hw/intel-hda.c
index 675b659..b7ec36d 100644
--- a/hw/intel-hda.c
+++ b/hw/intel-hda.c
@@ -401,7 +401,7 @@ static bool intel_hda_xfer(HDACodecDevice *dev, uint32_t 
stnr, bool output,
             break;
         }
     }
-    if (st == NULL) {
+    if (s == 4) {
         return false;
     }
     if (st->bpl == NULL) {
-- 
1.7.1